ISD1740PYI Nuvoton Technology Corporation of America, ISD1740PYI Datasheet - Page 9

• Manufacturer Part Number: ISD1740PYI
• Description: IC VOICE REC/PLAY 40-SEC 28-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD1700, ChipCorder®r

Specifications of ISD1740PYI

• Interface: SPI
• Duration: 40 Sec
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISD-COB1790 - BOARD DEMO FOR ISD1790ISD-COB1760 - BOARD DEMO FOR ISD1760ISD-COB1750 - BOARD DEMO FOR ISD1750ISD-COB1740 - BOARD DEMO FOR ISD1740ISD-COB1730 - BOARD DEMO FOR ISD1730ISD-COB17240 - BOARD DEMO FOR ISD17240ISD-COB17210 - BOARD DEMO FOR ISD17210ISD-COB17150 - BOARD DEMO FOR ISD17150ISD-ES17XX_USB_PB - BOARD DEMO FOR ISD1700 SERIES
• Filter Pass Band: -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

Figure 12.2: Start and Stop Playback Operation
Figure 12.3: Single Erase Operation with No Sound Effect
Sp+, Sp-
ERASE
PLAY
RDY
RDY
LED
LED
T
r
T
T
r
Deb
T
T
T
Sc1
Deb
Sc1
T
> T
T
Sc2
Sc2
Deb
T
RU
> T
T
E
T
Deb
LH
T
f
T
Cyc
T
f
- 9 -
T
LS2
Publication Release Date: January 23, 2007
ISD1700 SERIES
T
Deb
T
T
Sc2
RD
T
T
Set1
RD
Revision 1.3-S2